3M9542V activated carbon KN95 gas mask belongs to gas mask. Collar and 3M brand area provide a detailed introduction of 3M9542V activated carbon KN95 gas mask, including the price, basic parameters, product features, pictures, functions and application scope of 3M9542V activated carbon KN95 gas mask, as well as the question and answer and user evaluation, so as to provide all-round reference for your purchase.
3M9542V activated carbon KN95 respirator is a new type of respirator with valve introduced by 3M Company, and it is an upgraded version of 3M9042V respirator. The protection and filtration grade of 3M9542V mask is better than 3M9042V mask, and the mask style and size are the same.
The 3M9542V mask conforms to the Chinese national standard GB2626-2006 KN95, which belongs to the range of KN95 masks, and the efficiency of filtering non-oily dust particles is more than 95%. For outdoor oily particles such as automobile exhaust, 3M9542V mask is more effective.